XH-M251 super power digital power amplifier board TDA8954 core dual 210W+210W power supply 12-28V- Tecio
XH-M251 সুপার পাওয়ার ডিজিটাল পাওয়ার এমপ্লিফায়ার board TDA8954 core dual 210W+210W পাওয়ার সাপ্লাই 12-28V- Tecio
TDA8954 is a new type of high efficiency class D audio power amplifier with a typical output power of 4 at Euro load.This product uses the double power supply transformer with power supply range from + 12V to + 28V can work normally, with full differential input, high power output in double AC28V, RL=4 Europe, as a dual channel 2*210W.output amplifier.
Because of the BD modulation in normal working noise is very low, the sound of a zero dead time PWM output
switch, boot and shutdown without Bang fixed frequency clock switching frequency can be synchronous, high
efficiency, small quiescent current, perfect protection function: over voltage protection, output current limit.
Type: HD class,Input voltage: 2*AC12V-28V,Output impedance: 4-8Ω,Output power: 210W+210W.
